diff --git a/packages/trace-viewer/src/ui/aiConversation.css b/packages/trace-viewer/src/ui/aiConversation.css
index 8295f2f81a..1de4bd7ea0 100644
--- a/packages/trace-viewer/src/ui/aiConversation.css
+++ b/packages/trace-viewer/src/ui/aiConversation.css
@@ -67,6 +67,8 @@
 
 /* Input form styles */
 .input-form {
+  position: sticky;
+  bottom: 0;
   display: flex;
   height: 50px;
   gap: 8px;